Journey information
Overview: Dublin to Keflavik flight
Flights from Dublin to Keflavik depart on average 2 times per day, taking around 2h 40m. Cheap flight tickets for this journey start at $105 (€84) if you book in advance.
There are 2 flights per day. The earliest flight runs at 00:10, the last at 20:40. The fastest flight covers the 936 miles (1507 km) distance in 2h 40m. February is the cheapest month to fly.
Distance 936 miles (1507 km) |
Average flight duration 2h 40m |
Cheapest ticket price $105 (€84) |
Flights per day 2 |
Direct flights 2 |
Fastest flight 2h 40m |
Cheapest month to travel February |
First flight 00:10 |
Last flight 20:40 |
Key Takeaways
Train Ticket Prices
- Budget Options: Train tickets from Dublin to Keflavik start from as low as $105 (€84) if booked well in advance.
- Standard Fares: Typically, trains cost $424 (€342) depending on the train type and class.
Journey Duration & Frequency
- On average there are 2 daily trains from Dublin to Keflavik with 2 direct service.
- The fastest trains can take as little as 2h 40m but the average duration is 2h 40m
Train Operators
- Travel from Dublin to Keflavik with Fly Play
- The most booked train company for this route on Omio is Fly Play.
Stations & Schedule
- Most trains depart from Dublin Airport and arrive in Reykjavik Keflavik International Airport
- First train typically departs at 12:10 AM and the last at 08:40 PM
The cheapest and fastest flights from Dublin to Keflavik
Cheapest price
$122
Average price
$122
Fastest journey
2 h 40 m
Average duration
2 h 40 m
Flights per day
1
Distance
1507 km
The best way to find a cheap flight ticket from Dublin to Keflavik is to book your journey as far in advance as possible and to avoid traveling at rush hour.
The average ticket from Dublin to Keflavik will cost around $122 if you buy it on the day, but the cheapest tickets can be found for only $122.
Of the 1 flights that leave Dublin for Keflavik onTue, Jan 20, 1 travel direct so it’s quite easy to avoid journeys where you’ll have to change along the way.
On Tue, Jan 20 the direct flights cover the 1507 km distance in an average of 2 h 40 m but if you time it right, some flights will get you there in just 2 h 40 m .
On Tue, Jan 20 the longest flights will take 2 h 40 m and usually involve a change or two along the way, but you might be able to save a few pennies if you’re on a budget.


Live departures
Dublin to Keflavik flight times
The table below shows live departures for Dublin to Keflavik flights for today, Monday, January 19. You can also manually refresh the results below to see updated flight journeys.
| Provider | Departs | Duration | Arrives | Transfers | Tickets |
|---|---|---|---|---|---|
![]() | 1:15 PM Dublin | 2h40 | 3:55 PM Keflavik | 0 transfersDirect | |
| Tuesday, January 20 | |||||
![]() | 10:35 AM Dublin | 2h40 | 1:15 PM Keflavik | 0 transfersDirect | |
This is the last flight of the day. | |||||
Find all the dates and times for this journey
Compare prices and tickets Dublin to Keflavik by flight
Compare flight prices over the next three weeks. See the best deals at a glance, find the lowest fares, and choose the option that fits your budget.
Jan 20
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Feb 02
Airlines: Fly Play from Dublin to KeflavikFind the best flights between Dublin to Keflavik with Omio's travel partners Fly Play from $105 (€84). We can find you the best deals, schedules and tickets when comparing and booking the best trip.
Fly Play
FAQs: Dublin to Keflavik Flight
Find answers to the most common questions about traveling from Dublin to Keflavik by flight. From journey times and ticket prices to direct connections, first and last departures, and even whether the route is scenic, our FAQs cover everything you need to plan your trip. Whether you’re looking for the fastest flight, the cheapest option, or tips for making the most of your visit at Keflavik, this guide helps you travel smarter and with confidence.

Flights from Dublin to Keflavik generally leave from Dublin Airport and arrive in Reykjavik Keflavik International Airport.
Dublin Airport is 15 km away from Dublin city centre and Reykjavik Keflavik International Airport is 4.5 km from Keflavik city centre.
- Reykjavik Culture Night, a vibrant celebration of art, music, and culture with events throughout the city
- Iceland Airwaves, an annual music festival showcasing both local and international artists across various genres
- Winter Lights Festival, a dazzling event featuring light installations and cultural activities to celebrate the beauty of winter in Reykjavik.
- Icelandic National Day, vibrant celebrations with parades and cultural festivities
- Summer Solstice, extended daylight hours perfect for exploring the stunning landscapes
- Þorrablót Festival, unique culinary experiences showcasing traditional Icelandic dishes.
Typically, passengers are allowed one carry-on bag and one personal item (for example a purse, laptop bag, or backpack). Personal items must fit under the seat in front of you.
Budget Airlines (like Ryanair or Wizz Air) have stricter size and weight limits, often requiring fees for larger carry-ons. Full-Service Airlines have more lenient policies, sometimes including more spacious dimensions or higher weight limits depending on your ticket class.
popular airports
Popular airports from Dublin to Keflavik
- Free Wi-Fi available throughout the airport.
- Shops in both terminals, includes WHSmith and The Loop.
- Short-term and long-term parking available, short-term from 3€ per hour.
- Available outside the terminal.
- Ramps, assistance.
- Available throughout the airport.
- Yes
- Several lounges including the DAA Executive Lounge.
- Located in both terminals.
- Bus: 16, 41, 102, 747
- Train: NA
- Metro: NA
More options for your journey from Dublin to Keflavik
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